package com.ganinfo.common;

import java.io.File;

import javax.servlet.http.HttpServletRequest;

import org.springframework.web.context.request.RequestContextHolder;
import org.springframework.web.context.request.ServletRequestAttributes;

/**
 * @ClassName: PathUtil
 * @Description: 路径相关操作类
 * @author: Administrator
 * @date: 2017年2月25日 下午12:31:02
 */
public class PathUtil {
	/**
	 * @Title: getClasspath
	 * @Description: 获取classpath1
	 * @return F:/Program/FILE/WORKSPACE/myeclipse2017/hospital_registration/target/classes/../../
	 * @return: String
	 */
	public static String getClasspath() {
		String path = (String.valueOf(Thread.currentThread().getContextClassLoader().getResource("")) + "../../")
				.replaceAll("file:/", "").replaceAll("%20", " ").trim();
		if (path.indexOf(":") != 1) {
			path = File.separator + path;
		}
		return path;
	}


	/**
	 * @Title: getClassResources
	 * @Description: 获取classpath2
	 * @return F:/Program/FILE/WORKSPACE/myeclipse2017/hospital_registration/target/classes/
	 * @return: String
	 */
	public static String getClassResources() {
		String path = (String.valueOf(Thread.currentThread().getContextClassLoader().getResource("")))
				.replaceAll("file:/", "").replaceAll("%20", " ").trim();
		if (path.indexOf(":") != 1) {
			path = File.separator + path;
		}
		return path;
	}

	public static String PathAddress() {
		String strResult = "";

		HttpServletRequest request = ((ServletRequestAttributes) RequestContextHolder.getRequestAttributes())
				.getRequest();

		StringBuffer strBuf = new StringBuffer();

		strBuf.append(request.getScheme() + "://");
		strBuf.append(request.getServerName() + ":");
		strBuf.append(request.getServerPort() + "");

		strBuf.append(request.getContextPath() + "/");

		strResult = strBuf.toString();// +"ss/";//加入项目的名称

		return strResult;
	}
	
	public static void main(String[] args) {
		System.out.println(PathUtil.getClasspath());
		System.out.println(PathUtil.getClassResources());
		System.out.println(PathUtil.PathAddress());
	}

}
